66726526

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{1699}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 101898000

約数和(自身を除く): 35171474

約数列:

[1, 2, 73, 146, 269, 538, 1699, 3398, 19637, 39274, 124027, 248054, 457031, 914062, 33363263, 66726526]

約数ペア:

[(1, 66726526), (2, 33363263), (73, 914062), (146, 457031), (269, 248054), (538, 124027), (1699, 39274), (3398, 19637)]